Base | Representation |
---|---|
bin | 101111101000111000… |
… | …0001011011110100011 |
3 | 100210001200201220122002 |
4 | 1133101300023132203 |
5 | 3134004122102000 |
6 | 114555243034215 |
7 | 10251112560065 |
oct | 1372160133643 |
9 | 323050656562 |
10 | 102303315875 |
11 | 3a428611442 |
12 | 179b120b96b |
13 | 9854a75c47 |
14 | 4d46d13735 |
15 | 29db5638d5 |
hex | 17d1c0b7a3 |
102303315875 has 16 divisors (see below), whose sum is σ = 127689307200. Its totient is φ = 81833185600.
The previous prime is 102303315869. The next prime is 102303315937. The reversal of 102303315875 is 578513303201.
It is not a de Polignac number, because 102303315875 - 28 = 102303315619 is a prime.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1160351 + ... + 1245399.
It is an arithmetic number, because the mean of its divisors is an integer number (7980581700).
Almost surely, 2102303315875 is an apocalyptic number.
102303315875 is a deficient number, since it is larger than the sum of its proper divisors (25385991325).
102303315875 is an frugal number, since it uses more digits than its factorization.
102303315875 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 94687 (or 94677 counting only the distinct ones).
The product of its (nonzero) digits is 75600, while the sum is 38.
The spelling of 102303315875 in words is "one hundred two billion, three hundred three million, three hundred fifteen thousand, eight hundred seventy-five".
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